Sökning: "duty to contribute"

Visar resultat 16 - 20 av 41 avhandlingar innehållade orden duty to contribute.

1. 16. The Best There Is? : An Inquiry into Best Execution Rules

   Författare :Thomas Ordeberg; Gustaf Sjöberg; Lars Pehrson; Howell Jackson; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; best execution; securities regulation; securities markets; MiFID; europeisk integrationsrätt; European Law;

   Sammanfattning : Best execution obligations weigh on brokers when they execute orders to trade in shares for clients. These obligations have been seen as an outflow of general agency duties, and have been complemented by regulatory requirements related to best execution, dissemination of trading data, the handling of client orders and – in the United States – an obligation to execute at the best publicly available price or better (price protection). LÄS MER

3. 17. Post abortion care in Uganda : improving access and quality of care through task sharing and exploring the perspectives of young women and healthcare providers

   Författare :Amanda Cleeve; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : BACKGROUND. Unsafe abortions in Uganda continue to cause significant harm to women’s health and lives and pose a heavy burden on the health system. The consistent shortage and maldistribution of healthcare providers impede women’s access to sexual and reproductive healthcare including post abortion care. LÄS MER

4. 18. Hydrogen generation from dimethyl ether by autothermal reforming

   Författare :Marita Nilsson; Lars Pettersson; Ann Cornell; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; autothermal reforming; auxiliary power unit; dimethyl ether; fuel cell; hydrogen; palladium; reforming catalyst; temperature-programmed reduction; truck idling; X-ray diffraction; zinc; Chemical engineering; Kemiteknik;

   Sammanfattning : Heavy-duty trucks are in idle operation during long periods of time, providing the vehicles with electricity via the alternator at standstill. Idling trucks contribute to large amounts of emissions and high fuel consumption as a result of the low efficiency from fuel to electricity. LÄS MER

5. 19. Kan man räkna med PISA och TIMSS? : Relevansen hos internationella storskaliga mätningar i matematik i en nationell kontext

   Författare :Samuel Sollerman; Astrid Pettersson; Lovisa Sumpter; Christian Lundahl; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; International large-scale assessment; Mathematics; Validity; Validation; Relevance; Assessment; PISA; TIMSS; Mathematics education; matematikämnets didaktik; Mathematics Education;

   Sammanfattning : The overall purpose of the thesis is to contribute to the knowledge of relevance of international large-scale assessments (ILSAs) in mathematics, when these are to be used and interpreted in a national context. If a nation is to engage in ILSAs, draw conclusions from them and act on them, one should be aware of what they are measuring and how well it fits in with the national mathematics education and the mathematics they are trying to teach their students. LÄS MER

7. 20. Hydrogen Generation for Fuel Cells in Auxiliary Power Systems

   Författare :Marita Nilsson; Lars J. Pettersson; Gunther Kolb; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; autothermal reforming; auxiliary power unit; diesel; dimethyl ether; fuel cell; fuel-flexible reformer; hydrogen; PdZn alloy; reforming catalyst; reformer design; Rh; Chemical engineering; Kemiteknik;

   Sammanfattning : Heavy-duty trucks are in idle operation during long periods of time, providing the vehicles with electricity via the alternator at standstill. Idling trucks contribute to large amounts of emissions and high fuel consumption as a result of the low efficiency from fuel to electricity. LÄS MER